<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title></title>
    <script src="angular.js"></script>
  </head>
  <body>
    <div class="" ng-app=''>
      <input type="text" name="" value="" ng-model='a'>
      <div class="" ng-bind='a'>

      </div>
    </div>
  </body>
</html>
